'Upper motor neurons umns' presentation slideshows

DESCENDING TRACTS

DESCENDING TRACTS. Fiber Types. A Fibers: Somatic, myelinated. Alpha ( ? ): Largest, also referred to as Type I. Beta ( ? ): Also referred to as Type II. Gamma ( ? ): Delta ( ? ): Smallest, referred to as Type IV. Fiber Types. B Fibers: Lightly myelinated.

510 views • 43 slides

Divisions of the nervous system

Divisions of the nervous system. CNS. PNS. EFFERENT. AFFERENT. Somatic. ANS. Somatic. Visceral. Cardiac & smooth muscles Glands -involuntary. Cardiac & smooth muscles Glands. Skeletal muscle -voluntary. Skeletal muscle, tendons joints. PNS Terminology.

470 views • 35 slides

Divisions of the nervous system

545 views • 32 slides